baber/WOPTO huggingface dataset:
Patent JP-S5591919-A (JP)
Title: Automatic brick-laying apparatus for converter
Inventor: KAWASHIMA KENJI
IPC: C21C5/44
Filed: 1978-12-29
Abstract: PURPOSE:To automate the brick-laying operation for a converter so as to increase the operation efficiency, by installing in a converter a brick-conveying means for transporting the brick to the laying level, a conveying means for moving the brick to the laying position, and a pushing means for pressing the brick foward to the inner peripheral wall. CONSTITUTION:The brick 19 placed on a pallet 18 is transferred to a conveyor 5 by a balance arm 4 installed on the operation floor 1, then the brick is conveyed to a bearer 10 placed on an elevator 9 which is hung and supported at a prescribed level in the converter 2 by an endless ropeway 7 provided with plural hangers 8. The brick 19 is moved by conveyors 64, 65, 66 to brick-laying position at the inner periphery of the converter 2, and is pushed from the laying position to the inner wall, then is pushed to a prescribed position, where the brick 19 is pressed and laid to a prescribed position by mechanism such as a stopper or a pusher. The brick laying at the furnace bottom and the final brick-laying layer being excluded, the operation can be automated by computer control, and is performed safely and efficiently by labors not more than half the labors required by conventional methods.
Patent JP-H0723304-A (JP)
Title: Signal detecting circuit for video signal selecting circuit
Inventor: TAKASHIMA MASAO
IPC: H04N5/44
Filed: 1993-06-30
Abstract: PURPOSE:To execute signal detection only by one judgement and to reduce a detection time by inhibiting the count of signals in a vertical synchronizing period and an equal pulse period at the time of judging the existence of a main input signal to prevent the misdetection of a signal as noise. CONSTITUTION:When a switch circuit SW3 selects the 1st input, a microcomputer 10 supplies the input 1 to a video processing circuit/synchronizing separator circuit 8 through a selector circuit 6 and a switch SW1. The circuit 8 supplies signals to the microcomputer 10 during vertical synchronizing and equal pulse periods. A synchronizing separator circuit consisting of transistors(TRs) Q1, Q2 obtains vertical and horizontal synchronizing pulses from the input 1 selected by a switch circuit SW3 and the microcomputer 10 counts the pulses to judge the existnce of a VHF/UHF input signal. When 39 to 41 pulses can be counted up based upon 40 pulses e.g. in the counting operation of the microcomputer 10, the existence of a VHF/UHF input signal is judged. thereby a pulse having a 2fH period can be detected only by one counting operation without being misdecided as noise.
Patent JP-H0919119-A (JP)
Title: Ac generator for vehicle
Inventor: ADACHI KATSUMI
IPC: H02K19/36
Filed: 1995-06-28
Abstract: PURPOSE: To simplify the connection structure of stator winding while enhancing the reliability. CONSTITUTION: Lead wires 53ae-54cs of two sets of three-phase star connection coils in the armature 5 are led out from the side face substantially in parallel with the axial direction and welded to respective connecting parts 172a-174a, 175a-175g at insert terminals 172-175 on a circuit board 17 and then connected in star and in parallel with each other through the insert terminals 172-175. Consequently, it is not required to twist three lead wires from the coils of respective phase in order to connect them in star nor the lead wires are required to be bent before being connected with the insert terminal. Solderless connection is also realized. The lead wire is protected against damage by the application of high stress and the structure is simplified.
Patent JP-H0830278-A (JP)
Title: Active vibration control device
Inventor: SANO HISASHI
IPC: H03H21/00
Filed: 1994-07-14
Abstract: PURPOSE:To provide an active vibration control device whose convergence is fast and capable of being used even against a road noise. CONSTITUTION:This device is provided with acceleration detectors 1A, 1B generating output signals basing on the vibration of a vehicle, speakers 6A, 6B provided in the inside of a car room. micriphones 7A, 7B provided in the inside of the car room and also receiving generated sounds from speakers 6A, 6B and a road noise generated based on the running of the vehicle and adaptive digital filters 3A, 3B which make the output signals of the acceleration detectors 1A, 1B inputs and also receive output signals of microphones 7A, 7B and output signals of the acceleration detectors 1A, 1B passed through the same transfer function as the transfer function of the inside of the car room between the speakers 6A, 6B and microphones 7A, 7B in the inside of the car room and control filter coefficients based on an RLS algorithm so as to minimize levels of output signals of the microphones 7A, 7B to drive speakers 6A, 6B with output signals.
Patent JP-2000345095-A (JP)
Title: Aqueous pigment dispersion and its preparation
Inventor: ITO KAYAKO
IPC: C09D11/322
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous pigment dispersion in which carbon black contained exhibits excellent initial and long-term dispersibility and an excellent dispersion stability by using a surface-modified carbon black prepared by wet oxidation with a hypohalogenous acid and/or its salt and by specifying the concentration of a divalent metal cation in the dispersion. SOLUTION: The concentration of a divalent metal cation in the aquous pigment dispersion is adjusted to 100 ppm or lower, preferably 50 ppm or lower. Calcium, manganese, and copper ions, etc., are listed as the divalent metal cation. Preferably, the surface-modified carbon black has an average particle size of 300 nm or lower and its content in the dispersion is 1-30 wt.%. Sodium hypochlorite is preferable as the hypohalogenous acid (salt). The dispersion is prepared by finely dispersing carbon black in water, oxidizing the carbon black with a hypohalogenous acid (salt), and adjusting the concentration of a divalent metal cation in the dispersion to 100 ppm or lower.
Patent JP-S5588881-A (JP)
Title: Preparation of decorative material
Inventor: NIKAWARA MITSUO
IPC: B05D5/06
Filed: 1978-12-28
Abstract: PURPOSE: To form a natural tile tone pattern aligning with swollen pattern, by applying colored synthetic resin paint and next, applying transparent synthetic resin paint on the whole surface after forming the swollen pattern on the surface of base board of decorative material.  
     CONSTITUTION: The swollen pattern 2 is formed on the surface of the basic material 1 by textile printing and print, etc. using synhetic resin paint. Next, coloring synthtic resin paint is applied so as to be divided in the pattern 2 and the other parts. Immediately after that, transparent synthetic resin paint is applied on the whole surface. By the above method, straight line pattern having nearly the same color to the pattern 2, is formed along the circumference of the pattern 2 and mottled pattern like blurred, such as meshes, floral designs, fine patterns, satin, etc., are formed at the central part of the pattern 2 and the other part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6227074-A (JP)
Title: Resin coating device
Inventor: KAWAI AKIRA
IPC: H01L21/30
Filed: 1985-07-25
Abstract: PURPOSE:To easily remove the resin deposited on a coated film when the easily releasable coated film is coated on the inner side of a cup and a resin spouted from a nozzle is coated on a substrate placed on a rotary chuck protruding from the central part of the cup. CONSTITUTION:A rotary chuck 5 is protruded from the approximately central part of the inner side of a cup 1 having a sufficiently spacious bottom surface and a nozzle 2 for spouting a resin 3 is provided above the chuck 5. A substrate 4 is placed on the chuck 5, the chuck 5 id rotated, the resin 3 is simultaneously spouted from the nozzle 2 and the resin 3 is coated on the substrate 4. In this resin coating method, at least one coated film 8 which is coated on the inner side of the cup 1 and easily releasable is furnished. Since the cup 1 is coated with the film 8, mist 7 is not deposited on the cup 1, the coated film 8 coated with the mist 7 can be easily released and the operation can be carried out under highly purified circumstances.
Patent JP-2000354062-A (JP)
Title: System and method for communication
Inventor: NISHI KOJI
IPC: H04L12/70
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce huge labor of a network manager in adding a server and a communications device to the network. SOLUTION: An address-solving device 2 stores a new server address or changed server address from a server 1 into a server address storing device 131 and transmits the address to all communications devices 3. Upon receiving the new or changed server address, the communications device 3 stores the address in a server address storing device 321. The address solving device 2 also stores a new communication device address or changed communication device address from the communications device 3 in a communication device address storing device 223 and transmits the address to the server 1. Upon receiving the new or changed communications device address, the server 1 stores the address in a communications device address storing device 133.
Patent JP-S6318637-A (JP)
Title: Detecting method of pinhole
Inventor: NISHIMURA TAKEYOSHI
IPC: H01L21/66
Filed: 1986-07-11
Abstract: PURPOSE:To detect pinholes in a film visually and highly accurately, by implanting impurity ions in a substrate through pinholes, diffusing the impurities, and coloring the diffused region by stencile etching. CONSTITUTION:A pinhole 5 in an oxide film 2, which is deposited on a silicon substrate 1, undergoes over-etching so that the pinhole is expanded. Thereafter ions 7 are implanted through the pinhole. When heat treatment is performed, the impurity ions implanted in the substrate 1 are diffused, and an impurity diffused region 8 is formed. When stencile etching is performed with liquid, in which a small amount of nitric acid is added to fluoric acid, the surface of the region 8 becomes a colored surface 81. The pinhole in the oxide film can be visually detected highly accurately by observing the surface 81, which is colored and flush with the surface of the substrate.
Patent JP-H086690-A (JP)
Title: Data processor
Inventor: URUGA TOMOMI
IPC: G06F3/02
Filed: 1994-06-22
Abstract: PURPOSE:To provide the data processor which can be connected to plural input devices without exerting any influence on host software and facilitates the addition or alteration of an input device. CONSTITUTION:An interface control means 111 converts input data from an input device 201 into the same code with a keyboard by referring to a code conversion table 131 and stores the data after the conversion in a code-converted data storage part 161. A keyboard control means 12 sends data, inputted from interface control means 111-11n and the keyboard 21, together after storing them in a received data storage part 17. A keyboard control module 14 after storing the data sent from the received data storage part 17 in an input data storage part 18 sends the stored data to the host application 15 as if they are data received from the keyboard 21.
Patent JP-H0326972-A (JP)
Title: Array tester
Inventor: KATANOSAKA TADAO
IPC: G01R31/00
Filed: 1989-06-26
Abstract: PURPOSE:To enhance the efficiency of test work by classifying a large number of objects to be measured into some groups and judging the identity of the output data from the respective groups or the representative value thereof. CONSTITUTION:A plurality of objects S100 - S1FF to be measured are classified into some groups and the identities of the output data from the objects S100 - S1FF contained in the respective groups are inspected by the exclusive logical gates B10 - B1F allotted to the respective groups. When the same data is preliminarily written in all of the objects S100 - S1FF to be measured, if the objects S100 - S1FF are normal, outputs showing that the levels of all of input data are same are obtained from the exclusive logical gates B10 - B1F. Therefore, by inspecting the outputs of the exclusive logical gates B10 - B1F and one input thereof, it can be judged whether normal data are outputted from all of the objects S100 - S1FF to be measured.
Patent JP-H10338410-A (JP)
Title: Sheet registering device and sheet housing device provided with it
Inventor: SHIMURA MAKOTO
IPC: B65H31/34
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet registering device capable of properly pressing a part near gravity of the sheet side edge according to the sheet size. SOLUTION: In a device, at least one registering member 15 of a pair of registering members 3c, 15 for matching the side edges of a sheet on a tray is moved by a moving means so as to be brought in contact with or separated from the sheet side edge. An engaging part 30 to be brought in contact with the sheet side edge when the registering member 15 is moved and having the variable action range for regulating the position is provided on the registering member 15. The action range of the engaging part 30 is changed by a variable means toward the position L1 or L2 in which a part near gravity of the sheet side edge is to be properly pressed according to the sheet size. A structure for engaging the engaging part 30 with the edge 17a of an opening 17 provided on the tray or an electric driving means is used for the variable means, and the action range is changed between L1 and L2.
Patent JP-H11347489-A (JP)
Title: Forming method of multilayer coating film
Inventor: NAKAMURA SHIGERU
IPC: B05D7/14
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To improve weather resistance of a metallic coating film by applying a color coating material on the objective body, further applying a metallic coating material containing aluminum flakes having surface-colored with color pigments and coated with a resin containing a UV absorbent or photostabilizer, and applying a clear coating material. SOLUTION: A color coating material containing color pigments is directly applied on the objective body made of a metal or a plastic material for an automobile or the like, or applied after an under coating material or intermediate coating material is preliminarily applied and hardened on the body. After the color coating film is hardened or before hardened, a metallic coating material is applied on the surface of the color coating film. Then after hardening or without hardening the film, a clear coating material is applied on the metallic coating. Then the film is hardened by heating under specified heating conditions to form a multilayered coating film. The metallic coating material contains aluminum flakes the surfaces of which are colored with coloring pigments and coated with a resin containing a UV absorbent or photostabilizer.
Patent JP-S5686380-A (JP)
Title: Structure of scale plate of scaled watch
Inventor: MIYAZAWA ATSUSHI
IPC: G04B19/14
Filed: 1979-12-17
Abstract: PURPOSE:To obtain an excellent external appearance of a watch, by providing a scale plate between the dial plate and the glass support ring, forming a projection at the dial plate side of the plastic parts and then providing the projection guide part to both the dial plate and the scale plate. CONSTITUTION:The scale ring 6, glass support ring 4, plastic ring 3 and glass 2 are set into the bezel 1 at the glass part side of the bezel 1. Then the dial plate 5 fixed in the axial direction is set into the watch machine body 7 at the side of the back 9 of the bezel 1 and via the plate dial support ring 8. Then the ring 6 is fixed in the axial direction via the lower face 4c of the glass support ring and the upper face of 5b of the dial plate when the back 9 is mounted on the bezel 1 with the intermediate frame 10 set between the plate 5 and the body 7. Thus the form of a scale plate can be obtained with an excellent appearance design for a low-cost water-resistant watch in which the dial plate is inserted at the side of the base back. Furthermore, the shift can be reduced between the second hand and the second scale of the scale plate.
Patent JP-H05329565-A (JP)
Title: Method and device for setting vertically pin to plate body
Inventor: KOBAYASHI NOBUHIKO
IPC: B21D39/00
Filed: 1992-05-29
Abstract: PURPOSE:To vertically set a pin on a plate body with high accuracy, and to manufacture a non-defective part by decreasing a variance of product accuracy. CONSTITUTION:In the method for setting vertically a pin on a plate body by intruding singular or plural pins into the plate body and setting them vertically, a pin 12 is set and held in pin containing dies 16, 18 in which a pin containing hole 20 is formed so as to align with arrangement of the pin 12 set vertically in the plate body 10, and also, a hole position is allowed to coincide with the pin containing hole position, and moreover, the plate body 10 is set to a die 14 provided with a die hole 22 aligned with the outside diameter dimensions of the pin 12 and by aligning the pin containing die and the die and pressing them opposingly, the pin is intruded into the plate body and the pin is set vertically on the plate body.
Patent JP-S5788870-A (JP)
Title: Digital phase controller
Inventor: MIZUTA MASAHARU
IPC: H01M10/42
Filed: 1980-11-19
Abstract: PURPOSE:To obtain highly accurate and stable digital phase controller by comparing the first and second counter signals and phase control angle signal from phase synchronizer to produce a firing command from a phase controller as a microcomputer. CONSTITUTION:mX2<n>X(AC power frequency) pieces of the first pulses 15,  mX(AC power power frequency) pieces of the second pulses 16 and zone recognition zone signal 23 are inputted from a phase synchronizer 8 based on the input 14 to a circuit 15 for generating the command signal of the increment responsive to the counter 17 and zone start signal from a microcomputer 22. A comparator 18 compares the signal from the counter 17 with the signal from a resistor 19 storing a phase control angle alpha, and a distributing circuit 21 produces a firing command signal. In this manner, the program memory is formed of mask-ROM, thereby obtaining highly accurate and stable digital phase controller.
Patent JP-H1115579-A (JP)
Title: Active terminating equipment
Inventor: HAGA TAKESHI
IPC: G06F3/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the rising of a voltage when low is changed-over into the high one by permitting current flowing from a terminating equipment to be large when FET of a driver side output is in the low state. SOLUTION: Additional current 12 is permitted to flow from a second constant voltage circuit 4 in addition to current I1 which is permitted to flow from the first constant voltage circuit 1 through terminating resistance R. The second constant voltage circuit 4 decreases the voltage of the output of the first constant voltage circuit 1 and impresses a lower voltage to a driver 1 side with clamp diodes D.... Since the voltage is low, additional current 12 is permitted to flow only when FET is low and is interrupted when FET becomes a high level since the clamp diodes D... exist. In result, the value of terminating resistance is not fluctuated.
Patent JP-H0454448-A (JP)
Title: Flaw detecting device
Inventor: OTANI KAZUHIKO
IPC: G01N29/04
Filed: 1990-06-25
Abstract: PURPOSE:To improve the flaw detection accuracy by bringing plural flaw detection probes into contact with a desired position on the surface of a plate type steel material automatically. CONSTITUTION:When belt steel is conveyed to reach a specific position, a stroke adjusting cylinder 40 is put in operation to move down the whole probe fixation part III. The probes 31a - 31d are fitted to a fixed plate 30, supported by a piston rod 41 and up-down guides 23a - 23d, through springs 39a - 39d, so the fixed part III is moved down to make the tips of the probes contact the surface of the belt steel at all times. For flaw detection, water is sprinkled over the surface of the belt steel 2 from sprinkling nozzles 32a - 32d and flaw detection signals are inputted from the probes 31a - 31d to detect echoes.
Patent JP-S6059222-A (JP)
Title: Jet injection work
Inventor: FUJIWARA HAJIME
IPC: E02D3/12
Filed: 1983-09-08
Abstract: PURPOSE:To absorb the internal stress of the ground due to the injection of a hardening agent by the upper and peripheral columnar disturbed portions by using a disturber having agitating blades on right and left sides of the diametrical direction near the lower end of its hollow rod and also upwardly directed jet ports below the agitating blades. CONSTITUTION:In a disturber 10, agitating blades 14 are attached on right and left sides of diametrical direction at a downward angle of 30 deg. near the lower end of a vertical hollow rod, and jet ports are provided upwardly at an angle of about 15 deg. to the horizontal direction below the agitating blades 14. The disturber 10 is penetrated into the ground 20 while being turned to form columnar disturbed portions 21 in order, and the disturber 10 is again penetrated into the disturbed portions 21 while being turned and then pulled up while injecting a hardening agent 26 to form a jet injection hole 24. In this case, overmuch internal stress in the corresponding hardener portion in the ground is absorbed by the nearby columnar disturbed portion 21. And the portion is discharged as discharged soil to the surface of the disturbed portion 21.
Patent JP-S6143664-A (JP)
Title: Correcting coating compound
Inventor: NAKAMURA TETSUHISA
IPC: C08G59/40
Filed: 1984-08-07
Abstract: PURPOSE:A correcting coating compound having improved covering properties, processing properties, etc., obtained by blending an epoxy ester resin composition obtained by reacting a bisphenol type epoxy resin with a higher fatty acid with a specific amount of a resol type phenolic resin, etc., and a specified amount of a saturated polyester resin. CONSTITUTION:(A) 100pts.wt. bisphenol type epoxy resin is reacted with 5- 100pts.wt. higher fatty acid (e.g., linoleic acid, etc.) to give an epoxy ester resin composition wherein at least part of the bisphenol type epoxy resin is modified, this epoxy ester resin composition is blended with (B) a resol type phenolic resin and/or amino resin, and (C) a saturated polyester resin in a weight ratio of the component A/B=33/67-95/5, the components (A+B)/C=50/50-95/5, and the blend is dissolved in an organic solvent, to give the aimed correcting coating compound. EFFECT:An obtained film of coating has improved corrosion resistance and prevents occurrence of blackening of sulfurization. USE:A coating compound for correcting welded cans for food cans.
Patent JP-S6225012-A (JP)
Title: Manufacturing method for wood-originated molding product
Inventor: YUSA YUKIHIKO
IPC: B27N3/02
Filed: 1985-07-25
Abstract: PURPOSE:To produce a high class wood-originated product having warm, soft feeling characteristics of wood by providing, as a molding material, a mixture of wooden powder made from ground woodstuff and resin compound and heating and molding the said mixture. CONSTITUTION:The wooden powder 2 under 10 mesh is provided by grinding woodstuff 1. The wooden powder 2 is mixed with the resin composition 3 at the ratio of wooden powder 2/resin 3a>=1. Either thermosetting resin or thermoplastic resin can be used as the said resin 3a. To provide the resin composition 3, the resin 3a is blended with low contracting agent 3b, parting agent 3c, hardener 3d, plasticizer 3e, stabilizer 3f, solvent 3g for water and the like. A molding material 4 is produced by mixing the wooden powder 2 with the resin composition 3 until the mixture becomes uniform. Next, the said molding material 4 is heated, pressed and tightened under specific conditions to provide the wood-originated molding product A. This wood-originated molding product A is suitable for the floating and panel boards to be used around the sink and other wet areas. The said product A has a super processibility and can be match jointed or processed in some other ways and stuck to the surface of basic material to be used as industrial panels.